Answer:
-1/2
Step-by-step explanation:
its a negative slope
equation
y= -1/2x +3
The function is y=x+2 so the slope of this function is 1
Rational ! the number doesn't repeat forever or anything like that. it simplifies nicely.
If she maintains her average amount of movies bought every week, then she will buy 20 DVDs in 10 weeks. Explanation: she buys 4 every week, so if we want to find out how many are in 10 weeks, we must multiply two until we get to 10 ( five weeks ) then multiply that buy her average of movies. And that is how we get the answer of 20 DVDs! ( her at least I did )
Anyways, hope this helps!
20 bicycles. two tires per one bike. 2*10=20
